baber/WOPTO huggingface dataset:
Patent KR-20180099506-A (KR)
Inventor: KAWANISHI MICHIROU
IPC: C09J7/20
Filed: 2018-02-23
Abstract: The present invention provides an adhesive tape comprising a thermally expandable microsphere and having excellent peeling properties after heating and having little adhesive residue to an adherend. The adhesive tape of the present invention comprises: a substrate; and an adhesive layer disposed on at least one side of the substrate. The adhesive layer comprises a thermally expandable microsphere. In thermomechanical analysis of the adhesive tape, when the tape is heated at a heating rate of 3 °C/min, the point of transformation is referred to as point A, the point at which the transformation amount of the adhesive tape becomes maximum due to expansion after passing the point A is referred to as point C, and the point at which the deformation amount is half of the deformation amount at point C from point A to point C is referred to as point B. The time until reaching the point B from the point A is 45 to 200 seconds.
Patent KR-20190112564-A (KR)
Inventor: HONG SUNG CHANG
IPC: B01J37/08
Filed: 2018-03-26
Abstract: The present invention relates to an antimony/titania carrier, a manufacturing method thereof, a catalyst for removing a harmful substance of gas by using a carrier, and a manufacturing method thereof. The carrier includes 0.3-5 parts by weight of antimony (Sb) for 100 parts by weight of titania (TiO_2), and includes a combining structure of Sb_xTiO_y. When a reduction catalyst or an oxidation catalyst is manufactured by firstly manufacturing the antimony/titania carrier under a specific condition and impregnating active metal in the antimony/titania carrier, the present invention can provide excellent reduction and electrophilicity by inducing the combining structure of the Sb_xTiO_y in the antimony/titania carrier and thus can form a structure of V_xSb_yO_4 when a denitrifying reduction catalyst using vanadium as main active metal is manufactured. Therefore, the present invention can improve oxygen transferring capacity and oxygen storing capacity for easily moving and transferring gaseous oxygen to a catalyst lattice by inducing generation of V^(3+) species and V^(4+) species, which are nonstoichiometric species, and Sb^(5+) form for Sb, and can secure thermal stability by improving low-temperature reduction efficiency and suppressing aggregation of the vanadium. The present invention is provided to improve oxygen movement and the oxygen storing capacity of the catalyst when the oxidation catalyst for using platinum as the main active metal is manufactured, thereby improving oxidation capacity.
Patent KR-20190113203-A (KR)
Title: Insect screen of fine dust off
Inventor: CHOL JAE HYUK
IPC: E06B9/52
Filed: 2018-03-28
Abstract: The present invention relates to an insect screen for blocking fine dust. The insect screen for blocking fine dust is installed on one side of an insect screen and effectively blocks airborne fine dust. The insect screen for blocking fine dust, installed on the insect screen, also has a privacy protection function and, specifically, has excellent compatibility as the insect screen for blocking fine dust can be applied to an existing insect screen. According to the present invention, the insect screen for blocking fine dust, installed on the insect screen, comprises: the insect screen comprising a screen frame and a mesh, wherein the screen frame is installed on an outer rail of a window frame and the mesh is installed on the inner side of the screen frame; upper and lower frames and right and left frames, comprising a protrusion unit inserted into an inner frame of the screen frame, a support piece attached to one side of the screen frame and blocked by the rear surface of the protrusion unit, a coupling hole formed on the inner side of the protrusion unit and the support piece, a fixing groove and a hanging protrusion installed by having the coupling hole as a boundary, and a reinforcing piece installed between the support piece and the fixing groove; a corner connection unit comprising a body and a fixing piece, wherein the body of the corner connection unit has a coupling piece being at a right angle to each other to be inserted into the coupling hole of the left and right frames and the upper and lower frames and the fixing piece formed on one side of the body is installed to be the same as the support piece; a ultrafine dust filter smaller than a mesh unit of the mesh; and a fixing unit fixing the filter to the fixing groove of the left and right frames and the upper and lower frames.
Patent KR-20190114567-A (KR)
Title: Saloon auto light-off apparatus using timer relay and railroad train having the same
Inventor: CHO KYU SOO
IPC: F21W107/00
Filed: 2018-03-30
Abstract: The present invention relates to an automatic cabin light-off device using a timer relay and a railway vehicle having the same. According to one embodiment of the present invention, provided is an automatic cabin light-off device using a timer relay, which is a circuit device for supplying power to a cabin light of a railway vehicle in accordance with a light operation mode having a first operation mode set for cleaning of the railway vehicle stopped in a vehicle garage and a second operation mode set by operation of the railway vehicle. The automatic cabin light-off device using the timer relay includes: a cabin light control switch controlling power supply to a cabin light through operation for light-on and light-off of the cabin light; and a timer relay connecting the cabin light and the cabin light control switch, operating a contact point during predetermined time, and supplying power to the cabin light.
Patent KR-20190115876-A (KR)
Title: Oat- pack with Oat composition and etc..
Inventor: KWAK HANG DUG
IPC: A61Q19/00
Filed: 2018-04-04
Abstract: The present invention provides an oat pack composition made of oat powder, in which as a unique ingredient of oat is known to have preventive and therapeutic effects on skin cancer, oat powder containing vitamin C and a plenty amount of various amino acids as well as sufficient moisture is mixed with red clay powder and the mixture is applied to skin to enhance a moisturizing function and supply nutrients such as vitamin C and other amino acids to skin as well as prevent and treat skin cancer. In addition, the present invention provides a red clay pack composition including oat powder, green leaf powder, aloe powder, vitamin C powder, and red clay powder, which gives a preventive and therapeutic effect on skin diseases and effects of resurrection of cellular tissues, enhanced blood circulation, discharge of sebum and waste from pores, detoxication, whitening, prevention of aging, and purification by synergic effects of ingredients. According to the oat pack composition comprising oat powder, oat powder known to have preventive and therapeutic effects on skin cancer and having prostaglandin to have excellent effects of moisturization and dead cell removal is mixed with red clay to be applied to skin to supply nutrients to skin, which give preventive and therapeutic effects on skin cancer and provide enhanced moisturizing effect and excellent effect for removing dead cells from skin.
Patent KR-20190117209-A (KR)
Inventor: LEE JUN JAE
IPC: F16H25/20
Filed: 2018-04-06
Abstract: The present invention relates to a fog lamp aiming apparatus which comprises a first aiming unit disposed in a direction perpendicular to a center axis of a fog lamp to aim the fog lamp, a second aiming unit disposed in a direction parallel to the central axis of the fog lamp to aim the fog lamp, and a gear unit for interlocking the first and second aiming units, and aims the fog lamp in a vertical direction.
Patent KR-20180118063-A (KR)
Inventor: HINODE TAIKI
IPC: H01L21/306
Filed: 2018-04-18
Abstract: When silicon concentration of an aqueous phosphoric acid solution in a phosphoric acid tank reaches an upper limit value of a specified concentration range, by discharging the aqueous phosphoric acid solution from the phosphoric acid tank and/or by reducing amount of the aqueous phosphoric acid solution returned to the phosphoric acid tank, the amount of liquid in the phosphoric acid tank is reduced to a value below a lower limit of a specified liquid amount range. If the amount of liquid in the phosphoric acid tank is reduced to a value below the lower limit of the specified liquid amount range, the amount of liquid in the phosphoric acid tank is increased to a value within the specified liquid amount range and the silicon concentration of the aqueous phosphoric acid solution in the phosphoric acid tank is lowered to a value within the specified concentration rang by replenishing the phosphoric acid aqueous solution into the phosphoric acid tank.
Patent KR-20190128024-A (KR)
Inventor: JIN IK HEE
IPC: A62C35/68
Filed: 2018-05-04
Abstract: The present invention relates to a fire engine replenishment system. More specifically, the fire engine replenishment system includes: a fire engine sent to the scene of a fire with water to extinguish a fire; a valve installed on the fire engine to be transported in general, but selectively installed on a spot adjacent to the fire engine to be connected to the fire engine through a hose in case of the need to replenish the fire engine; a standpipe connected to the valve through the hose; a water supply pipe connected to the standpipe to supply water for firefighting; and a hydrant spindle opening or closing the water supply pipe. Therefore, since the replenishment procedure for the fire engine can be completed by simply opening the valve and installing the hose in the fire engine without the manipulation of the hydrant spindle, the distance firefighters have to move for replenishment work can be minimized, so time for replenishment work can be shortened.
Patent KR-20180055791-A (KR)
Inventor: OH JUNGWAN
IPC: F41J3/00
Filed: 2018-05-18
Abstract: The present invention relates to an electric dart automatically recognizing a portion to which a dart hits to count a grade, which displays a grade for the portion to which the dart hits by means of LEDs to allow numbers to be variably displayed within one turn as time passes through electronic control, thereby providing various displays according to different kinds of events. According to the present invention, the electric dart comprises: a dart target part having a shape of a board on which a plurality of target areas are divided and a sensor for detecting the position of the target area to which a dart hits; an LED display part having LED modules disposed on the outermost target areas around the dart target part; a controller for controlling output display of the LED modules by means of preset control logic, for recognizing the position of the target area to which the dart hits through the sensor, and for mutually connecting the output display content of the LED modules and the position of the target area to which the dart hits to calculate a dart hitting result; display means for displaying the dart hitting result calculated by the controller; and input means for inputting a control command, wherein output displays of the LED modules are indicated by numbers corresponding to the target areas, and the positions of numbers are variably displayed within one turn as time passes through a predetermined control logic.
Patent KR-20190132130-A (KR)
Title: Heteroaryl compound exhibiting luminescent, ferroelectric and piezoelectric properties, and electronic device containing the same
Inventor: KIM EUN KYOUNG
IPC: H01L51/50
Filed: 2018-05-18
Abstract: The present invention relates to a heteroaryl compound exhibiting luminescence, ferroelectricity and piezoelectricity; and an electronic device including the same. The present invention is able to realize excellent ferroelectricity and piezoelectricity together with luminescence since the heteroaryl compound can induce tautomerism by including a benzimidazole group and/or a benzazaphosphol group having an asymmetric structure as a mother nucleus. The electronic device having an organic layer including the compound has advantages of realizing luminescence, ferroelectricity and piezoelectricity together and thus, easily controlling luminescence properties by controlling AC power applied according to the polarity or magnitude of residual polarization generated in the organic layer; and having excellent workability and durability since a luminescent material, a ferroelectric material and/or a piezoelectric material are not required to be included.
Patent KR-20190132807-A (KR)
Inventor: SHIM HYUN SUK
IPC: G08G1/123
Filed: 2018-05-21
Abstract: The present invention relates to a bus station information system for people with transportation disadvantage, more specifically, to bus station information system for people with transportation disadvantage which can easily check the estimated arrival time, weather information, and traffic information of a bus at a bus stop, has saving power function to save energy when a user is not there, and can make it easy to call a taxi or assistance taxi when the service of the bus is finished, can analyze public transportation and taxi usage information for each bus stop to refer to the service, and can inform a security agency in case of emergency. The bus station information system includes a communication part, a database, a control part, and a terminal.
Patent KR-20190133938-A (KR)
Title: Sound-learning type wearable devices
Inventor: CHO JUN KYUNG
IPC: G10K11/178
Filed: 2018-05-24
Abstract: The present invention relates to a sound learning wearable apparatus. The sound learning wearable apparatus according to an embodiment of the present invention comprises a noise control part for controlling noise based on an algorithm applying a neural network and a fuzzy logic as an adaptive neuro fuzzy interference system (ANFIS).
Patent KR-20190134391-A (KR)
Title: Nose ornament
Inventor: SONG JAE HYOUNG
IPC: A44C15/00
Filed: 2018-05-25
Abstract: Provided is a nose ornament which can be simply mounted on the nose to effectively decorate the face including the nose and surroundings thereof. The nose ornament includes a clip portion that provides elastic force to grip the nose; a connection portion connected to the clip portion and extending to the tip of the nose; and a decoration portion which is connected to the connection portion and overlaps with at least a portion of the nose tip.
Patent KR-20190135133-A (KR)
Title: Semi-independent carbon fishing tackle
Inventor: JEON DEOK YOONG
IPC: A01K93/00
Filed: 2018-05-28
Abstract: The present invention relates to a semi-independent carbon fishing float. The present invention includes: a float top which is formed in a predetermined length; a rotation wing which is prepared at the top of the float top such that a lower end of the rotation wing is fixated by a fixing ring, and has a chemical fluorescent rod clip at the top, a first salinity prevention ring inside, and a plurality of wing bodies of an inverted triangle structure at predetermined intervals; a float body which is arranged in the bottom of the float top and has a weight installed at a lower part thereof; and a buoyancy body which is included between the float body and the rotation wing, guides the flow of the float top, and has a second salinity prevention ring inside. The float top, the rotation wing, the float body, and the buoyancy body can all be formed of a carbon material. The fishing float is made of a carbon material to be rarely damaged and have low defective rate.
Patent KR-20190135836-A (KR)
Title: Apparatus for classifying attack groups and method therefor
Inventor: LEE HWASEONG
IPC: G06F21/55
Filed: 2018-05-29
Abstract: The present invention relates to an attack subject classification technology, which comprises: a feature extraction unit extracting a feature for identifying an attacking attack subject using a document from a data set including the document of a specific format; an information generation unit generating a training data set based on the feature; and a learning model unit generating a classification model for identifying the attack subject by performing learning on the training data set.
Patent KR-20190136389-A (KR)
Inventor: YOON KYOUNG WAN
IPC: A61P37/04
Filed: 2018-05-30
Abstract: The present invention relates to an immunomodulator comprising CD300LG and fragments thereof as an effective ingredient. A substance which modulates a CD300LG/L-selectin cell signaling system according to the present invention can be used as an immunosuppressant or an adjuvant by inhibiting or increasing the activity of immune cells. Therefore, the substance can be effectively used for the treatment and prevention of allergies, transplant rejection, autoimmune diseases, cancer or infectious diseases, etc.
Patent KR-20190136852-A (KR)
Inventor: KIM DONG HYUK
IPC: H02G9/06
Filed: 2018-05-31
Abstract: Disclosed is a corrugated pipe for an underground cable capable of increasing heat dissipation efficiency. The corrugated pipe for an underground cable comprises: an outer unit provided with a main space unit in which an underground power cable is installed inside and formed to have a square cross section shape; and a partition unit installed on an edge part inside the outer unit to have an auxiliary space unit provided at the edge part inside the outer unit.
Patent KR-20190140706-A (KR)
Inventor: KIM KYOUNG NAM
IPC: G01R33/34
Filed: 2018-06-12
Abstract: The present invention relates to a radio frequency coil device capable of being integrated with an all-in-one stimulation device which can provide various cognitive stimulation in a functional magnetic resonance imaging device. The radio frequency coil device comprises: a frame (110) provided to surround a head; and a coil module (120) including a plurality of planar coils (121) arranged on the frame (110). At least two stimulation modules of a visual stimulation module (130) outputting imaging information, an olfactory stimulation module (140) provided to inject olfactory materials in a nasal cavity, and an aural stimulation module (150) generating an aural signal are provided in the frame (110).
Patent KR-20190141841-A (KR)
Title: Device for providing service
Inventor: SONG WOO IL
IPC: G06Q30/08
Filed: 2018-06-15
Abstract: According to an embodiment of the present invention, a service providing apparatus includes: a boarding information processing part entering a boarding process for inducing first and second taxi sharers to get on a taxi by using location information of a first taxi sharer terminal and location information of a second taxi sharer terminal, and outputting a sharing interface according to the location information by taxi sharer through the first and second taxi sharer terminals; and a fare information processing part processing the storage of a payment amount of the second taxi sharer if a meeting between the taxi sharers is completed, and then, transferring the payment amount to the first taxi sharer if a transfer request from the second taxi sharer terminal is received. Therefore, the present invention is capable of significantly vitalizing a taxi sharing service market.
Patent KR-20190142668-A (KR)
Inventor: PARK SOON GI
IPC: G02B27/01
Filed: 2018-06-18
Abstract: The present invention provides a display apparatus, which comprises: an image providing device providing an image; a polarization modulation device modulating a polarization state of each pixel of the image in accordance with depth information of each pixel of the image provided from the image providing device; and a birefringent optical system forming a focal point of the image at a focal length determined in accordance with the polarization state modulated by the polarization modulation device.
Patent KR-20200067994-A (KR)
Inventor: CHUNG HUAI KU
IPC: A61B17/17
Filed: 2018-06-19
Abstract: According to the present invention, a fixture for osteotomy is made in accordance with patient′s tibia, and represents that the fixture for osteotomy is already disposed at a correct position when a surface of the fixture for osteotomy suitably comes in contact with the outline of the surface of the patient′s tibia, thereby providing convenience to a surgeon. Moreover, a connector of the fixture for osteotomy can be used as a gauge for measuring the extension angle of a cut part, and it is represented that the cut part is already extended to a preset angle when a convex part of the connector can enter the cut part, and hereby it is possible for the surgeon to largely reduce time for evaluating the extension angle of the cut part. Moreover, the fixture for osteotomy enables a doctor to save time for learning a high tibial osteotomy (HTO) operation, and perform the HTO operation in an expected manner, and largely reduces the risk of unpredictable results during the HTO operation with respect to a patient. According to the present invention, the fixture for osteotomy comprises first and second fixing bars and the connector.
Patent KR-20190143254-A (KR)
Title: Spot welding method
Inventor: SUK HO SAM
IPC: B23K35/02
Filed: 2018-06-20
Abstract: Provided in the present invention is a spot welding method, which is provided to achieve high quality while simultaneously satisfying multiple functions and multiple specifications in spot welding. To this end, an L_18 (2^1 × 3^7) orthogonal array of dynamic characteristics is applied to the spot welding of a Cu wire alloy, thereby improving quality competitiveness of a product. To this end, the spot welding method of the present invention comprises: a first step (S100) that a plurality of metal materials are inputted to perform spot welding; a second step (S200) that a welding location of the inputted metal materials is designated; a third step (S300) that welding is performed by a plurality of welding conditions at the designated welding location; and a fourth step (S400) that the welding result of the performed welding is inspected. Here, the welding conditions are selected by the Taguchi design of experiments.
Patent KR-20200001369-A (KR)
Title: Mesoporous titanium nitride, method for preparing the same, and lithium sulfur battery comprising the same
Inventor: HAN SUENG HOON
IPC: H01M4/62
Filed: 2018-06-27
Abstract: The present invention relates to: hollow titanium nitride (TiN) nanoparticles having a plurality of mesoporous pores on the surface thereof; and a method for manufacturing the same, wherein TiN nanoparticles of the present invention can be applied to a positive electrode of a lithium-sulfur battery to improve discharge capacity and life characteristics of a battery.